{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
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  "description": "A fuel supply device includes a fuel injection valve, a delivery pipe, a relief passage, a first valve, and a second valve. The fuel injection valve injects gas fuel. The delivery pipe supplies the gas fuel to the fuel injection valve. The relief passage connects an intake passage of an internal…",
  "path": "/patents/1365225",
  "publishedAt": "2024-06-20T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02M21/0239",
    "TOYOTA JIDOSHA KABUSHIKI KAISHA"
  ],
  "textContent": "A fuel supply device includes a fuel injection valve, a delivery pipe, a relief passage, a first valve, and a second valve. The fuel injection valve injects gas fuel. The delivery pipe supplies the gas fuel to the fuel injection valve. The relief passage connects an intake passage of an internal combustion engine and the delivery pipe. The first valve is configured to supply the gas fuel in the delivery pipe to the relief passage. The second valve is arranged in the relief passage. The second valve opens when a downstream pressure becomes lower than an upstream pressure by an amount that is greater than or equal to a specified pressure determined in advance.",
  "title": "FUEL SUPPLY DEVICE"
}